Sultan Abdul Aziz Royal Gallery, Royal art gallery in Klang District, Malaysia.

The Sultan Abdul Aziz Royal Gallery is an art museum in Klang District, housed in a colonial building completed in 1909. The structure was designed by architect Arthur Benison Hubback and holds royal collections from the Selangor Sultanate.

The building was originally known as the Sultan Sulaiman Building and served as an administrative office during British rule in Malaya. During World War II, Japanese military forces took it over as their headquarters.

The collection showcases treasures of the Selangor Sultanate through royal seals, ceremonial swords, crowns, and medals. These objects tell the story of the royal family and their place in the region's heritage.

The gallery is a short walk south of Klang Komuter station, so it can be reached on foot from the train. The building has two floors, and the exhibition rooms are upstairs.

The gallery holds over 2,000 artifacts covering the Selangor Sultanate from 1766 onward. The building itself, finished in 1909, was designed by British architect Arthur Benison Hubback, who also worked on landmarks such as the railway stations of Kuala Lumpur and Ipoh. Locals know the two-storey structure as the White House.